Subversion Repositories eFlore/Applications.cel

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Rev 601 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 601 Rev 602
Line 880... Line 880...
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    foreach($cp1252_map as $k=>$v){
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    foreach($cp1252_map as $k=>$v){
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        $byte_map[$k]=$v;
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        $byte_map[$k]=$v;
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    }
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    }
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}
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}
Line 884... Line -...
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 - 
 
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$byte_map=array();
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init_byte_map();
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$ascii_char='[\x00-\x7F]';
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$cont_byte='[\x80-\xBF]';
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$utf8_2='[\xC0-\xDF]'.$cont_byte;
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$utf8_3='[\xE0-\xEF]'.$cont_byte.'{2}';
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$utf8_4='[\xF0-\xF7]'.$cont_byte.'{3}';
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$utf8_5='[\xF8-\xFB]'.$cont_byte.'{4}';
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$nibble_good_chars = "@^($ascii_char+|$utf8_2|$utf8_3|$utf8_4|$utf8_5)(.*)$@s";
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 885 
function fix_latin($instr){
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- 
 
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    $byte_map=array();
- 
 
 888 
    init_byte_map();
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    $ascii_char='[\x00-\x7F]';
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    $cont_byte='[\x80-\xBF]';
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    $utf8_2='[\xC0-\xDF]'.$cont_byte;
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    $utf8_3='[\xE0-\xEF]'.$cont_byte.'{2}';
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    $utf8_4='[\xF0-\xF7]'.$cont_byte.'{3}';
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 894 
    $utf8_5='[\xF8-\xFB]'.$cont_byte.'{4}';
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 895 
    $nibble_good_chars = "@^($ascii_char+|$utf8_2|$utf8_3|$utf8_4|$utf8_5)(.*)$@s";
895 
function fix_latin($instr){
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    if(mb_check_encoding($instr,'UTF-8'))return $instr; // no need for the rest if it's all valid UTF-8 already
 - 
 
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    global $nibble_good_chars,$byte_map;
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    if(mb_check_encoding($instr,'UTF-8'))return $instr; // no need for the rest if it's all valid UTF-8 already
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    $outstr='';
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    $outstr='';
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    $char='';
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    $char='';
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    $rest='';
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    $rest='';
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    while((strlen($instr))>0){
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    while((strlen($instr))>0){
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        if(1==@preg_match($nibble_good_chars,$input,$match)){
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        if(1==@preg_match($nibble_good_chars,$instr,$match)){
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            $char=$match[1];
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            $char=$match[1];
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            $rest=$match[2];
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            $rest=$match[2];
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            $outstr.=$char;
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            $outstr.=$char;
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        }elseif(1==@preg_match('@^(.)(.*)$@s',$input,$match)){
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        }elseif(1==@preg_match('@^(.)(.*)$@s',$instr,$match)){
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            $char=$match[1];
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            $char=$match[1];
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            $rest=$match[2];
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            $rest=$match[2];
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            $outstr.=$byte_map[$char];
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            $outstr.=$byte_map[$char];
910 
        }
 910 
        }